Quickly and easily install a 4-way trailer connector on your Toyota T100 Pickup with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance.
This custom-fit T-connector plugs into your Toyota T100 Pickup's wiring harness, which is located either behind the driver's-side and passenger's-side tail light assemblies or behind the rear bumper along the frame rail.
Once installation is complete, the 4-way connector will be stowed beneath your Toyota T100 Pickup, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.
It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.
A tail light converter is built into this T-connector. Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your Toyota T100 Pickup's three-wire system need to be combined so they are compatible with the wiring system of the trailer. This converter combines the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your Toyota T100 Pickup operate.
Curt builds each tail light converter using surface-mount technology (SMT). This method of construction involves soldering electronic components directly to the surface of a printed circuit board. SMT eliminates the need for leads, which are used in older through-hole technology. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability and durability.
Circuit boards constructed using SMT have been shown to perform better under rough conditions with excessive vibration than those made using the through-hole method. And where would vibration be more likely to occur than in towing applications? Curt converters also produce less heat, leading to increased durability and longer life. In addition, lower levels of resistance ensure better performance, especially for parts that operate at higher frequencies.
Each Curt circuit board is made using high-quality components that are pieced together in the most technologically savvy fashion, leading to greater predictability and reliability in functioning.
Average Customer Rating: 4.6 out of 5 stars (15 Customer Reviews)
by: David E.03/25/2014
This wiring harness was a very easy install. Kit is professionally made just like it was part of my 2014 Tacoma. Plenty of wire length, connectors snap in perfectly. No way could a novice mess this up, it's idiot proof. 122258
by: Brent G.01/25/2014
With the exception of having to use a crowbar to spread the brackets far enough to mount to the frame rails, installation went as anticipated. Kudos to Ron C. for his tip on supporting the bumper to the tailgate while installing, much easier.114745
by: Dennis B.01/16/2014
I am not a "hoods up" backyard mechanic type guy. Therefore I was a little hesitant to try this product. However, it was so easy and the online video so explanatory I did it in 45 minutes or so. I am extremely pleased!!! A+++++113971
by: Ed W.01/13/2014
Haven't installed it yet, but arrived sooner than anticipated. Anticipate no problems as another reviewer installed the wiring on an identical T-100 pickup, and had nothing but positive comments about the installation and operation.112637
by: Lance M10/03/2013
Had everything I needed and very easy to install the bonus thing with this item was the circuit short protection for the module and vehicle it is installed on. This will save on fuses. How it works it will keep shutting down until you get the short fixed on the trailer.102483
by: thayne l.06/21/2013
Easy to follow instructions, EXCEPT they would be better if they were in bigger print for those of us who have to strain to read them in their present size. It took me about 45 minutes to make the installation. I am currently under treatment for back problems, but was still able to crawl under to zip-tie the excessive wiring length. I will enlist a friend to attach the white grounding wire, but have all vehicle lighting working in its absence.85510
Kit came very quickly and was super easy to install. It took longer to ziptie i to the frame of my truck. The kit works perfectly and I had no issues putting it in since it was plug and play. Very happy with the wiring kit and the excellent service from etrailer.com!78410
by: John Jones Georgia04/03/2014
Excellent product. I installed trailer hitch and trailer wiring harness by myself 2.25 hours. Etrailer 1st class. Fast shipping. No complaints at all. .123562
by: Thornton Bobbert03/26/2014
Easy hook up 122385
by: Stan B02/24/2014
Easy to install, directions were spot o n.117291
by: Jesse D.02/15/2014
Easy, easy---you can't go wrong. 116595
by: Adrien T.11/04/2013
Product arrives promptly and was the one that fit my vehicle. Super easy to install and would recommend this to others.106297
It was great, so easy . 88368
The harness was simple to install, but an additonal 4" - 6" of wiring would have allowed a more appealing installation.80005
by: Stephen R.05/10/2013
Well done. May a little better instruction like go to you tube which had easy installation instructions.79800
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